These is the SDML file that contains the modules necessary to run the
simulations described in the above paper. To load and run these you will
need SDML, version 3.2b or later. Note that
SDML takes some learning, if you are not familiar with the language it
is unlikely that you will be able to work out how to load and run the simulation.

SDML is freely available for academic use on all major platforms. For
instructions on obtaining, learning, and using SDML see: